umbraco-modals

To create a custom Umbraco backoffice modal, you define custom modal tokens, elements, and manifests. This approach enables reusable interactive UI components for content selection or advanced settings configuration directly within the editor view.

You open an Umbraco sidebar programmatically by integrating with the Modal Manager Context. This runtime invocation mechanism handles the display and lifecycle of custom sidebar UI components triggered by user actions.

A modal token in Umbraco is a defined reference that maps to a custom UI component. It works with elements and manifests to register and render interactive modals or sidebars within the backoffice extension system.

Yes, understanding LitElement is required for custom Umbraco backoffice modal development. You use it to build the web components that render the interactive UI elements within the modal or sidebar interface.

Yes, you can configure advanced settings without leaving the current Umbraco page by building a custom modal. This allows editors to select content or adjust configurations directly through an overlay interface.